Detection device for improving the sensitivity of surface enhanced raman spectroscopy and its preparation method

TW202638027APending Publication Date: 2026-09-16NAT PINGTUNG UNIV OF SCI & TECH
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Patent Information

Application Number
TW114109112
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2026-09-16

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Abstract

A detection device for surface Raman spectroscopy, characterized by comprising: a substrate; a plurality of core-shell particles disposed on the surface of the substrate, wherein each of the core-shell structure particles comprises: a core comprising a first metal; and a shell covering the core, which comprises a ceramic material or a second metal; wherein the diameter D of the core-shell structure particle is between
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